The Wacker Neuson 5100013210 is a genuine OEM Hollow Core Screw designed for the RD18, RD40, and RD45 series ride-on articulated tandem rollers. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component it replaces, ensuring a correct, consistent installation every time. Part number 5100013210 covers an extensive range of RD-series configurations, including smooth drum, combination, open drum, DPF-equipped, and.3-revision variants across both the RD18, RD40-130, and RD45-140 families. When you need a verified replacement for your tandem roller, this is the part to order.
Key Features
- Genuine OEM Thread Integrity — Manufactured to the original Wacker Neuson thread form and torque specification, so the screw seats and seals exactly as intended in the roller assembly.
- Internal Passage Preserved — The hollow core channel is sized to OEM dimensions, maintaining the flow path or fastener function the design requires without restriction or misalignment.
- Broad RD-Series Coverage — A single part number fits RD18-80, RD18-100, RD40-130, and RD45-140 configurations, including smooth drum, combination drum, open drum, DPF, and .3-revision models.
- Correct Installation Every Time — Drop-in compatibility across all listed RD variants means no reworking of mounting points or adjacent hardware during installation.
- Protects Surrounding Components — A worn or damaged hollow core screw can compromise clamping force or disrupt internal fluid or air routing; replacing it promptly prevents cascading wear in the assembly.
A hollow core screw is a fastener with a through-bore running along its central axis, allowing fluid, air, or a secondary line to pass through the body of the screw while it simultaneously performs a clamping or retention function. In tandem rollers like the RD18, RD40, and RD45 series, this type of screw is commonly used where a passage must be maintained through a threaded connection point — such as in hydraulic or lubrication circuits. If the screw becomes damaged, corroded, or loses thread engagement, the internal passage can become blocked or the joint can lose clamping integrity, leading to leaks, pressure loss, or mechanical failure in the connected system.
Part Details
| Part Number | 5100013210 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hollow Core Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD18-80 | RD18-80 | 5100047360, 5100055774, 5100011382 |
| RD18-100c | RD18-100c | 5100055776, 5100047362 |
| RD18-100 | RD18-100 | 5100055775, 5100047361, 5100011383 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD18 | RD18-100.3 | 5100055947 |
| RD45-140c | RD45-140c | 5100047385 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| RD40-130 | RD40-130 | 5100047382, 5100011391 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD45-140o | RD45-140o | 5100047387 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140 | RD45-140 | 5100047383, 5100011392 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD40-130c | RD40-130c | 5100047384 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
